baber/WOPTO huggingface dataset:
Patent JP-2014057772-A (JP)
Title: Service life detection mechanism for rotary chopper driving device
Inventor: HIRAGA TAKEHITO
IPC: A61B1/06
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a service life detection mechanism for a rotary chopper driving device capable of preventing wasteful replacement of a chopper driving motor whose service life has not come to an end yet (only replacing a chopper driving motor whose service life has come to an end) by detecting the service life of the chopper driving motor individually.SOLUTION: A first vibration detection sensor 58 detects a first vibration signal of a rotary output shaft 52 supported by a first bearing member 55 at a side near to rotary choppers 41 and 43. A second vibration detection sensor 59 detects a second vibration signal of the rotary output shaft 52 supported by a second bearing member 56 at a side far from the rotary choppers 41 and 43. A service life detection part 60 detects whether the service life of a chopper driving motor 50 has come to an end or not by comparing the first vibration signal and the second vibration signal.
Patent JP-2013069291-A (JP)
Title: Compression threshold analysis of binary decision diagrams
Inventor: STELIOS STERGIOU
IPC: G06F17/30
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To propose compression threshold analysis of binary decision diagrams.SOLUTION: In particular embodiments, a method includes receiving data sets, constructing a first binary decision diagram (BDD) representing the data sets, iteratively adding data from the data sets to the first BDD until a compression rate of the first BDD reaches a threshold compression rate, constructing a second BDD representing data from the data sets received after the compression rate of the first BDD equals the threshold compression rate, and iteratively adding data from the data sets to the second BDD.
Patent JP-2014067751-A (JP)
Title: Flexible printed circuit board assembly structure
Inventor: MATSUOKA HIROSHI
IPC: H05K7/14
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an assembly structure of a flexible printed circuit board which can inhibit application of a load to a connector on a movable part side of a flexible printed circuit board.SOLUTION: An FPC 20 comprises: a wiring body 50 which is formed foldable and in a long belt-like shape and arranged in an actuating device along a moving direction of a movable part 26; an input connector 53 provided on a surface of the wiring body 50 on a first end side; and an output connector 54 provided on the surface of the wiring body 50 on a second end side. The wiring body 50 is curved at 180° with the surface of the wiring body 50 being inside and includes a curved part 58 which moves to follow the movable part 26. A first folding part 60 folds the wiring body 50 by passage of a part from the first folding part 60 to the output connector 54 of the wiring body through the inside of the curved part 58.
Patent JP-2014064492-A (JP)
Title: Method for preparing plant culture medium
Inventor: KO KATSUKI
IPC: A01G1/00
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a plant culture medium, the method capable of shortening the preparation time of a culture medium, the plant culture medium that is not inferior in quality to a culture medium prepared by the conventional method.SOLUTION: A method for preparing a plant culture medium is provided, the method comprising the steps of: agitating a raw material of the plant culture medium by an agitator; filling the plant culture medium into a cultivation vessel by a bottling machine; performing a steam sterilization to the plant culture medium in the cultivation vessel by using a steam injection machine that can inject steam into the plant culture media filled in the cultivation vessel by sticking a steam injection rod into the cultivation vessel; and leaving the cultivation vessel till the temperature of the plant culture medium filled therein drops to a prescribed temperature suitable for an inoculation.
Patent JP-2014066819-A (JP)
Title: Piezoelectric sounder
Inventor: KIJIMA KAORU
IPC: H04R17/00
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric sounder in which communication stability has been improved.SOLUTION: A piezoelectric sounder 10 according to the invention, which transmits a signal acoustically, comprises: a piezoelectric vibration plate 15 composed by bonding a piezoelectric element 18 to a metal plate 16; a case 12 accommodating the piezoelectric vibration plate 15 and defining therein a resonance space S that resonates with the vibration of the piezoelectric vibration plate 15; and a pair of terminals 17 and 19 electrically connected to the metal plate 16 and piezoelectric element 18 of the piezoelectric vibration plate 15. The piezoelectric sounder has no resonance points fr, fa in the frequency range of a signal. That is, by removing the resonance points fr, fa from the frequency band of a signal that transmits the resonance points fr and fa, shortening of a signal transmission distance, which occurs at the resonance points, is avoided. Thus, communication stability is improved.
Patent JP-2014065068-A (JP)
Title: Method of manufacturing hydraulic master cylinder, and hydraulic master cylinder
Inventor: KOBAYASHI FUTOSHI
IPC: B22C9/06
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a hydraulic master cylinder by dis casting, preventing a turbulence of molten metal during casting, and minimizing the contamination of air bubbles; and a hydraulic master cylinder.SOLUTION: A cylinder body 2 equipped with a cylinder hole 2c, and a hydraulic master cylinder 1 integrally equipped with a reservoir 3 equipped with a liquid storing chamber 3a are manufactured by die casting by using a cylinder hole forming core and a liquid storing chamber forming core. A molten metal port P1 is provided at an intermediate position between the cylinder hole forming core and the liquid storing chamber forming core, and molten metal is injected through the molten metal port P1 to cast the hydraulic master cylinder 1.
Patent JP-2014071965-A (JP)
Title: Electrode and nonaqueous electrolyte secondary battery
Inventor: YOSHIO MASAYUKI
IPC: H01M4/60
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide, at a low cost, an electrode for a high-capacity battery, in which a nonoxide-based lithium complex compound having low conductivity is used as a positive electrode material, and a nonaqueous electrolyte secondary battery including the electrode for a high-capacity battery and excellent in safety, high in energy density and excellent in cycle characteristics.SOLUTION: In a positive electrode, a phosphate-based or silicate-based lithium complex compound and a material capable of adsorbing anions are used as a positive electrode material, and at least one of a p-type semiconductor polymer, an organic compound of an electron acceptor, and active carbon is used as the material capable of adsorbing anions.
Patent JP-2014068578-A (JP)
Title: Fish tank implement
Inventor: OKUDA KISAKU
IPC: C02F3/34
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a fish tank implement, when quality of water stored in a water tank is deteriorated due to excrement and the like, capable of acting to restore it and retaining the action for a long period of time.SOLUTION: A fish tank implement 1 is a pottery formed by mixing and burning at least porous charcoal powders, calcium carbonate powders and clay. A pottery body part dispersedly includes the porous charcoal powders. The calcium carbonate powders are dispersed and includingly retained in multiple pores of the porous charcoal and pores in the pottery body part.
Patent JP-2014068721-A (JP)
Title: Catheter fixing plaster with window
Inventor: OKADA MAKI
IPC: A61F13/02
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a catheter fixing plaster with window having sufficient adhesiveness as a plaster and capable of providing favorable air permeability and moisture permeability in the window part.SOLUTION: A window part 5 is formed on a nonwoven fabric sheet 4 having a pressure-sensitive adhesive layer 3 on one surface of a nonwoven fabric 2. A window part sheet 6 having a polyurethane adhesive layer 8 is prepared on one surface of a polyurethane film 7. The window part sheet 6 is stuck to the other surface side 9 of the nonwoven fabric 2 in such a manner as covering the window part 5 to form a catheter fixing plaster 1 with the window. The other surface side 9 of the nonwoven fabric 2 to which the polyurethane adhesive layer 8 provided on the urethane film 7 is stuck, is smooth and has surface roughness of 7-20 μm. The window part sheet 6 is infallibly stuck to the nonwoven fabric sheet 4.
Patent JP-2013079235-A (JP)
Title: CYCLOMETALLATED TETRADENTATE Pt (II) COMPLEXES COMPRISED OF ONE OR TWO IMIDAZOLE RINGS WITH TWISTED ARYL GROUP BONDED TO N-1
Inventor: BEERS SCOTT
IPC: C07D403/12
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide novel cyclometallated tetradentate Pt (II) compounds.SOLUTION: The compounds comprise two ligands that contain a 5-membered carbocyclic or heterocyclic ring, one of which contains an imidazole ring with a twisted aryl group attached to N-1 and a second aromatic ring that is attached to the platinum via a carbon atom. These compounds may be advantageously used in OLEDs.
Patent JP-2014068619-A (JP)
Title: Agitation-type automatic fish egg processing device
Inventor: YAMAMOTO TAKUMI
IPC: A23L17/30
Filed: 2012-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an agitation-type automatic fish egg processing device which allows the entire fish eggs to be evenly seasoned through an automated taking-out operation of seasoned fish eggs within a short time and improves the manufacturing efficiency of seasoned fish eggs with consistent quality through an automated debris removal operation for removing debris from seasoned fish eggs in a short time.SOLUTION: The agitation-type automatic fish egg processing device includes: an agitator 2 which automatically agitates the fish eggs fed in a processing liquid together with the liquid so as to apply a predetermined processing to the fish eggs; a conveyor device 4 partially immersed in the liquid in the agitator so as to automatically taking the processed fish eggs out; and a debris removing device 6 which suctions the debris generated in the liquid together with the liquid during agitation of the fish eggs together with the liquid in the agitator so as to automatically remove the debris. The debris removing device 6 allows only the liquid suctioned together with the debris to be returned to the agitator again.
Patent JP-2014072488-A (JP)
Title: Layout structure and layout method of semiconductor device
Inventor: IWABORI JUNJI
IPC: H01L27/04
Filed: 2012-10-01
Abstract: PROBLEM TO BE SOLVED: To control power supply of a semiconductor device for each cell.SOLUTION: A layout structure of a semiconductor device includes a switch cell 12 having a bypass power line 30 which shares a third power line 26c with a unit cell and bypassing the third power line, and a switch 28 for connecting the bypass power line with the third power line in response to a control signal, a first power supply separation cell 14 having a fourth power line 26d for connecting a first power line 26a with the bypass power line, and a second power supply separation cell 16 having a fifth power line 26e for connecting a second power line 26b with the bypass power line.
Patent JP-2013083252-A (JP)
Title: Non-uniform variable vane
Inventor: MACKAY RAYMOND ANGUS
IPC: F02C7/042
Filed: 2012-10-03
Abstract: PROBLEM TO BE SOLVED: To reduce the vibration response induced from adjacent rotor blades in variable stator vanes.SOLUTION: Non-uniform variable stator vanes 15 for a single stage of a gas turbine engine stage include non-uniform airfoils with a non-uniformity between airfoils of first and second portions of the stator vanes. The variable stator vanes may further include all outer buttons, from which the airfoils inwardly extend, in all of the variable stator vanes being equally sized and shaped and the same all inner buttons if used. The airfoils in the first and second portions may be counter-clockwise and clockwise biased respectively with respect to a nominal airfoil position. The airfoils in the first and second portions may be counter-clockwise and clockwise leaned respectively with respect to the nominal airfoil position. Outer ends of the airfoils in the first and second portions may be counter-clockwise and clockwise shifted respectively with respect to the nominal airfoil position.
Patent JP-2014074852-A (JP)
Title: Imaging apparatus
Inventor: MAEDA TOSHIAKI
IPC: G02B7/34
Filed: 2012-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus that can effectively prevent quality degradation of a photographed image.SOLUTION: The imaging apparatus is provided that includes: an imaging part 22 which captures an image formed by an optical system including a zoom lens 32 and a focus lens 33, and outputs an image signal corresponding to the captured image; an information acquisition part 21 which acquires, from a lens barrel, information on a magnification variation rate set for each position of the optical system in an optical axis, and corresponding to a relation between a movement amount of the focus lens and a magnification variation of an image caused by the optical system; a drive amount calculation part 21 which calculates a wobbling drive amount upon performing a wobbling drive of the focus lens on the basis of the position of the optical system and the information on the magnification variation rate; and a transmission part 21 that transmits a drive signal to drive the wobbling drive of the focus lens to the lens barrel together with information on the wobbling drive amount.
Patent JP-2014080633-A (JP)
Title: High-pressure water electrolysis system, and activation method of the same
Inventor: KURASHINA DAISUKE
IPC: H01M8/06
Filed: 2012-10-12
Abstract: PROBLEM TO BE SOLVED: To make that a differential pressure between a primary side and a secondary side of a pressure-reducing valve can be secured upon the system activation, and a leak in the pressure-reducing valve can be surely suppressed.SOLUTION: A control apparatus 28 that configures a high-pressure water electrolysis system 10 includes: a memory part 64 that memorizes a first threshold value that determines abnormality of a pressure-reducing valve 18 in a pressure value detected by a secondary side pressure sensor 26, and a second threshold value that is a lower pressure than that of the first threshold value, and determines recoverable seal defect of the pressure-reducing valve 18; a threshold value determination part 66 that determines whether the pressure value reaches the second threshold value or not; and an electromagnetic valve opening/closing operation part 68 which, when being determined that the pressure value reaches the second threshold value, performs valve opening operation and valve closing operation of an electromagnetic valve 20.
Patent JP-2014080513-A (JP)
Title: Water dispersion type polyurethane resin composition, sheet-like material, and method for producing the sheet-like material
Inventor: KOIDE GEN
IPC: C08L75/04
Filed: 2012-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a water dispersion type polyurethane resin composition which, in a sheet-like material, particularly in an environment-friendly leather-like sheet-like material using no organic solvent in a production process thereof, causes less clogging due to sand paper in a raising step providing good productivity and also offers a good balance between a flexible feeling and satisfactory wrinkle recoverability causing no wrinkles; a sheet-like material using the same; and a method for producing the sheet-like material.SOLUTION: Provided is a water dispersion type polyurethane resin composition comprising a water dispersion type polyurethane resin and a micro balloon, wherein a 100% modulus of a dry film formed from the water dispersion type polyurethane resin is 2 to 8 MPa, and a glass transition temperature of the dry film formed from the water dispersion type polyurethane resin is -25 to 0°C. Also provided is a sheet-like material comprising polyurethane inside a fibrous base material including extra-fine fibers with an average single fiber diameter of 0.3 to 7 μm, wherein the sheet-like material is the water dispersion type polyurethane resin composition. Also provided is a method for producing a sheet-like material characterized in that a fibrous base material including fibers with an average single fiber diameter of 10 to 40 μm is impregnated with the water dispersion type polyurethane resin composition and, next, after a hydrothermal treatment, dry-heat treated to coagulate polyurethane.
Patent JP-2014086512-A (JP)
Title: Electronic apparatus
Inventor: TAKITA HIROYUKI
IPC: H04M1/02
Filed: 2012-10-22
Abstract: PROBLEM TO BE SOLVED: To secure waterproofness by a gasket.SOLUTION: An electronic apparatus 10 is provided with a gasket 16 accommodated in an accommodation groove 30 which is formed in a rear case 12. The gasket 16 is pressed by an engagement face 48A with a first claw part 28 and a face 48B on the opposite side in a second claw part 48 and a bottom face 30A of the accommodation groove 30, thereby stopping water between the rear case 12 and a front case 14. The rear case 12 has a restricting wall part 36 formed therein. The restricting wall part 36 is extended to the front case 14 side along a rear face 46A on the opposite side of a second wall part 46 to the first claw part 28 side. The height of the restricting wall part 36 is set so that the top position of the restricting wall part 36 is higher than the top of the gasket 16 in a free state before the first claw part 28 and the second claw part 48 are engaged.
Patent JP-2014086260-A (JP)
Title: Led lamp, socket, socket cover and illumination device
Inventor: OMORI MASAYUKI
IPC: F21S2/00
Filed: 2012-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an LED lamp, a socket, a socket cover, and an illumination device that prevent wrong insertion of a fluorescent lamp and ensure safety.SOLUTION: The LED lamp 2 comprises a straight-tube light-emitting part 21 that uses an LED as a light emitting source, bases 22 provided at both ends of the straight-tube light-emitting part 21, and base pins 23 that are provided at the bases 22 and can be connected to a socket of the illumination device. The base pins 23 are compatible with base pins of a cylindrical base of a straight-tube fluorescent lamp. An external shape of the bases 22 includes a non-circular bottom surface on which base pins having the same shape as the base pins of the cylindrical base are arranged, and a notch surface 22B that intersects with a non-circular bottom surface within a range corresponding to the bottom surface of the cylindrical base to the base pins 23.
Patent JP-2014086585-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: IUCHI YASUTAKA
IPC: H01L27/108
Filed: 2012-10-24
Abstract: PROBLEM TO BE SOLVED: To solve a problem occurring when a crown-shaped capacitor is formed that a medicinal solution for wet etching for removing a sacrificial film which serves as a mold for forming a lower electrode penetrates into the lower electrode and erodes a structure in a lower layer to sometimes cause defects.SOLUTION: A semiconductor device comprises a lower electrode 15 composed of lamination of crystalline conductor films 151 such as TiN and intervening layers 152 for inhibiting penetration of a medicinal solution along a crystal grain boundary of the conductor film 151. As the intervening layer 152, thin films such as SiN, Si and AlN are used in combination within a practical range of a specific resistance of the lower electrode.
Patent JP-2014086342-A (JP)
Title: Battery pack and manufacturing method therefor
Inventor: NAKANO MASAYA
IPC: H01M10/60
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack that can be produced with high efficiency while enhancing safety and increasing the lifetime by dissipating heat generated from unit cells, and to provide a manufacturing method therefor.SOLUTION: A battery pack 1 comprises: a core pack 20; an outer case 10; and a heat transmission resin 30. The case member 12 of the outer case 10 has an arm shape, and unit cells 21-25 of the core pack 20 are arranged along the bottom wall inner face of the case member 12. The heat transmission resin 30 is formed to fill over a range from the bottom wall inner face to the sidewall opening edge of the case member 12. Each part at both tube ends of each unit cell 21-25 is in tight contact with a part of the outer peripheral surface of the tube. The remaining parts of the unit cells 21-25 are not in contact with the heat transmission resin 30, and at least some parts are facing the space 10a of the outer case 10. A part of lead plates 27, 28 connected with the unit cells 21-25 is also connected with the heat transmission resin 30.
Patent JP-2013098176-A (JP)
Title: Electrolyte for lithium air battery, and lithium air battery including the same
Inventor: YI DONG-JUN
IPC: H01M12/06
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte for a lithium air battery, and a lithium air battery including the same.SOLUTION: The present invention relates to a lithium air battery that includes a negative electrode capable of absorbing and desorbing lithium ions, a lithium ion-conducting solid electrolyte membrane, and a positive electrode using oxygen as a positive electrode active material, and further includes an electrolyte disposed between the positive electrode and the lithium ion-conducting solid electrolyte membrane and containing a lithium ion-conducting polymer and a lithium salt. The lithium ion-conducting polymer may be a hydrophilic matrix polymer.
Patent JP-2014088945-A (JP)
Title: Piping structure and manufacturing method of piping member
Inventor: OKUDA JOJI
IPC: B21D41/02
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a piping structure capable of appropriately attaining incorporation of a functional component, such as a check valve, into a piping path with a simple constitution.SOLUTION: A piping structure C includes a piping member 1 and a functional member 3 such as a check valve. An enlarged pipe part 10 is formed at the end part of the piping member 1. In the enlarged pipe part 10, a principal part 10a in which an enlarged pipe diameter is made constant is formed so as to have a length La larger than an inner diameter da of the principal part 10a. The functional component 3 is housed inside the enlarged pipe part 10.
Patent JP-2014090646-A (JP)
Title: Radial gap switched reluctance motor
Inventor: INOUE KOJI
IPC: H02K1/24
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an axial gap switched reluctance motor in which tolerance for tensile stress of a rotor, formed by compacting soft magnetic powder coated with an electric insulating coating, is enhanced.SOLUTION: An axial gap switched reluctance motor includes: a rotor 30; and a stator 20 having a cylindrical part 26 for holding an exciting coil 22 and a plurality of stator side magnetic poles 28, 28, ... projecting inward from the cylindrical part 26. The rotor 30 is formed by compacting soft magnetic powder coated with an electric insulating coating, and includes rotor side magnetic poles 32, 32A, 32B having such shape and arrangement that the increase and decrease of magnetic resistance are repeated between respective stator side magnetic poles 28 when the rotor 30 rotates, and nonmagnetic reinforcements 34, 34A, 34B formed of a nonmagnetic material and building a cylindrical shape, having the axis of rotation 12, as a central axis by coupling with the rotor side magnetic poles 32, 32A, 32B.